Increased bone density of the skull base without significant changes in bony contour.
Synonyms:
exact_synonym:
Dense bone of skull base; Marked sclerosis of skull base; Sclerosis of cranial base; Sclerosis of the skull base; Sclerotic skull base; hyperOssification of skull base; hyperOstosis of skull base
narrow_synonym:
hyperCalcification of skull base; hyperMineralization of skull base